Last name פיירוז (Fairuz 
, Feyruz 
, Fayruz ) , all around the world, is a common surname. The last name פיירוז is habitual in South-eastern Asia, particularly Malaysia, where it is quite a rare surname, Brunei, and Indonesia. Measured by absolute frequency, it is commonest in Indonesia, Malaysia, and Bangladesh. Also, פיירוז is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Fairuz | Egypt, Malaysia, Indonesia, South Africa, Bangladesh |
| Feyruz | Ethiopia, Azerbaijan, Turkey, United States, Israel |
| Fayruz | Egypt, Turkey, Malaysia, Indonesia, Bangladesh |
| פיירוז | Israel |